method

nan?

Ruby latest stable (v2_5_5) - 0 notes - Class: BigDecimal

nan?() public

Returns True if the value is Not a Number.

static VALUE
BigDecimal_IsNaN(VALUE self)
{
    Real *p = GetVpValue(self, 1);
    if (VpIsNaN(p))  return Qtrue;
    return Qfalse;
}